Matematica mentale Worksheet

Recommended for 1° grado — 5° grado

New Worksheet

Matematica mentale Worksheet

Nome: ____________________Date: ____________

Instructions: Usare strategie mentali come fare dieci, raddoppiare e compensare per calcolare rapidamente.

20 problems

  1. 54 − 10 = ______
  2. 83 + 10 = ______
  3. 47 − 10 = ______
  4. 89 + 20 = ______
  5. 8 × 10 = ______
  6. 49 − 10 = ______
  7. 5 × 10 = ______
  8. 76 + 20 = ______
  9. 67 + 20 = ______
  10. 54 + 10 = ______
  11. 3 × 10 = ______
  12. 11 + 20 = ______
  13. 45 + 10 = ______
  14. 96 − 10 = ______
  15. 28 − 10 = ______
  16. 6 × 10 = ______
  17. 26 + 10 = ______
  18. 27 − 10 = ______
  19. 85 − 10 = ______
  20. 31 + 10 = ______
Matematica mentale Worksheet — Free Printable with Answer Key | WaffleMath